Picked up the 12 pack this weekend at the World Market in St. Matthews, KY (Louisville area). I have had Double Cola before, but it has been a long time since I've had any that was sugar-sweetened, so I am looking forward to that.

I've had Bubble-Up before, too. I am hoping that it is better in the glass bottle than in cans.
So far, I have tried the Suncrest orange. Smells like an Orange Dreamsicle, and sort of tastes like one, too! Pretty good, especially real cold.
On edit: This particular World Market also had a cooler by the check-out that had some not-common-in-this-area sodas in bottles, too. In addition to Frostie & Bubble-Up, they had Nesbitt's, Bull Dog Root Beer, and a few other flavors. No Ski or Double Cola, though. Looking back, I wish I had grabbed a Nesbitt's on the way out! D'oh!